[gnome-session] Created tag 3.22.0

[Ray Strode <halfline src gnome org>]

The unsigned tag '3.22.0' was created.

Tagger: Ray Strode <rstrode redhat com>
Date: Mon Sep 19 15:05:51 2016 -0400

    Version 3.22.0
    
    * Small fix for dash users
    * Translation updates

Changes since the last tag '3.21.90':

Alexandre Franke (1):
      Updated French translation

Andika Triwidada (1):
      Updated Indonesian translation

Arash Mousavi (1):
      [l10n] update Persian translations

Ask Hjorth Larsen (1):
      Updated Danish translation

Baurzhan Muftakhidinov (1):
      Updated Kazakh translation

Changwoo Ryu (1):
      Updated Korean translation

David King (1):
      Update British English translation

GNOME Translation Robot (1):
      Updated Scottish Gaelic translation     (cherry picked from commit 
92772626adfa039e46646dd6f28be8115a41d185)

Piotr Drąg (1):
      Updated Polish translation

Ray Strode (3):
      gnome-session: drop bashism from shell script
      NEWS: update for release
      configure: bump to 3.22.0

Trần Ngọc Quân (1):
      Updated Vietnamese translation

Марко Костић (1):
      Updated Serbian translation

Милош Поповић (1):
      Updated Serbian Latin translation